Over thousands of years, arsenic has been washing down from the Himalayas with the Ganga water as sediment. In the plains, this arsenic has been leaching into the...
Vermilion or Cinnabar or China Red is Mercuric sulfide or HgS. Like most mercury compounds it is considered toxic. Vermilion is now produced by reacting mercury with molten...
What is Laser Enrichment Process? In one of our science modules we have studied about the Uranium Enrichment Process by Centrifuges. The fundamental principle behind the Uranium Enrichment...
Recently, the European Space Agency’s Herschel telescope has found the first confirmed evidence of oxygen molecules in space. The Oxygen molecules have been found in the star forming...
Gold is a chemical element with the symbol Au (from the Latin aurum) and atomic number 79. It is a dense, malleable, and ductile metal that has fascinated...
